21421333287118359
21,421,333,287,118,359 is an odd composite number composed of four prime numbers multiplied together.
21421333287118359 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.
Prime factorization of 21421333287118359:
313 × 7 × 193 × 234
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 19 × 19 × 19 × 23 × 23 × 23 × 23)See below for interesting mathematical facts about the number 21421333287118359 from the Numbermatics database.
Names of 21421333287118359
- Cardinal: 21421333287118359 can be written as Twenty-one quadrillion, four hundred twenty-one trillion, three hundred thirty-three billion, two hundred eighty-seven million, one hundred eighteen thousand, three hundred fifty-nine.
Scientific notation
- Scientific notation: 2.1421333287118359 × 1016
Factors of 21421333287118359
Divisors of 21421333287118359
- Number of divisors d(n): 560
-
Complete list of divisors:
1 3 7 9 19 21 23 27 57 63 69 81 133 161 171 189 207 243 361 399 437 483 513 529 567 621 729 1083 1197 1311 1449 1539 1587 1701 1863 2187 2527 3059 3249 3591 3703 3933 4347 4617 4761 5103 5589 6561 6859 7581 8303 9177 9747 10051 10773 11109 11799 12167 13041 13851 14283 15309 16767 19683 20577 22743 24909 27531 29241 30153 32319 33327 35397 36501 39123 41553 42849 45927 48013 50301 58121 59049 61731 68229 70357 74727 82593 85169 87723 90459 96957 99981 106191 109503 117369 124659 128547 137781 144039 150903 157757 174363 177147 185193 190969 204687 211071 224181 231173 247779 255507 263169 271377 279841 290871 299943 318573 328509 352107 373977 385641 413343 432117 452709 473271 523089 531441 555579 572907 614061 633213 672543 693519 743337 766521 789507 814131 839523 872613 899829 955719 985527 1056321 1104299 1121931 1156923 1240029 1296351 1336783 1358127 1419813 1569267 1594323 1618211 1666737 1718721 1842183 1899639 1958887 2017629 2080557 2230011 2299563 2368521 2442393 2518569 2617839 2699487 2867157 2956581 3168963 3312897 3365793 3470769 3628411 3720087 3889053 4010349 4074381 4259439 4392287 4707801 4854633 5000211 5156163 5316979 5526549 5698917 5876661 6052887 6241671 6690033 6898689 7105563 7327179 7555707 7853517 8098461 8601471 8869743 9506889 9938691 10097379 10412307 10885233 11160261 11667159 12031047 12223143 12778317 13176861 14123403 14563899 15000633 15468489 15950937 16579647 17096751 17629983 18158661 18725013 20070099 20696067 21316689 21981537 22667121 23560551 24295383 25398877 25804413 26609229 28520667 29816073 30292137 30746009 31236921 32655699 35001477 36093141 36669429 37218853 38334951 39530583 42370209 43691697 45001899 46405467 47852811 49738941 51290253 52889949 54475983 56175039 60210297 62088201 63950067 65944611 68001363 70681653 72886149 76196631 77413239 79827687 83453453 85562001 89448219 92238027 93710763 97967097 101022601 105004431 108279423 111656559 115004853 118591749 127110627 131075091 135005697 139216401 143558433 149216823 153870759 158669847 163427949 168525117 180630891 186264603 191850201 197833833 204004089 212044959 218658447 228589893 232239717 239483061 250360359 256686003 268344657 276714081 281132289 293901291 303067803 315013293 324838269 334969677 345014559 355775247 381331881 393225273 405017091 417649203 430675299 447650469 461612277 476009541 490283847 505575351 541892673 558793809 575550603 584174171 593501499 612012267 655975341 685769679 696719151 707158207 718449183 751081077 805033971 830142243 843396867 881703873 909203409 945039879 974514807 1004909031 1035043677 1067325741 1143995643 1179675819 1215051273 1252947609 1292025897 1342951407 1384836831 1428028623 1470851541 1516726053 1625678019 1676381427 1752522513 1780504497 1836036801 1919429419 1967926023 2057309037 2121474621 2155347549 2253243231 2415101913 2490426729 2645111619 2727610227 2835119637 2923544421 3014727093 3105131031 3201977223 3431986929 3539027457 3645153819 3758842827 3876077691 4028854221 4154510493 4284085869 4412554623 4550178159 4877034057 5029144281 5257567539 5341513491 5508110403 5758288257 5903778069 6171927111 6364423863 6466042647 6759729693 7245305739 7471280187 7935334857 8182830681 8505358911 8770633263 9044181279 9315393093 9605931669 10295960787 10617082371 10935461457 11276528481 11628233073 12463531479 12852257607 13237663869 13436005933 13650534477 15087432843 15772702617 16024540473 16524331209 17274864771 18515781333 19093271589 19398127941 20279189079 21735917217 22413840561 23806004571 24548492043 25516076733 26311899789 27132543837 27946179279 28817795007 30887882361 31851247113 33829585443 34884699219 37390594437 38556772821 40308017799 40951603431 45262298529 47318107851 49572993627 51824594313 55547343999 57279814767 60837567237 65207751651 67241521683 71418013713 73645476129 76548230199 78935699367 81397631511 83838537837 86453385021 92663647083 95553741339 101488756329 104654097657 112171783311 115670318463 120924053397 122854810293 135786895587 141954323553 148718980881 155473782939 166642031997 171839444301 182512701711 195623254953 201724565049 214254041139 220936428387 236807098101 244192894533 251515613511 259360155063 286661224017 304466268987 313962292971 347010955389 362772160191 368564430879 425862970659 446156942643 466421348817 499926095991 515518332903 547538105133 586869764859 605173695147 642762123417 662809285161 710421294303 732578683599 778080465189 859983672051 941886878913 1041032866167 1088316480573 1277588911977 1399264046451 1499778287973 1546554998709 1642614315399 1760609294577 1815521085441 1928286370251 1988427855483 2131263882909 2197736050797 2334241395567 2579951016153 2825660636739 3123098598501 3264949441719 3832766735931 4197792139353 4499334863919 4639664996127 4927842946197 5446563256323 5784859110753 5965283566449 6593208152391 7002724186701 8476981910217 9794848325157 11498300207793 12593376418059 13498004591757 13918994988381 14783528838591 16339689768969 17895850699347 19779624457173 29384544975471 34494900623379 37780129254177 40494013775271 41756984965143 44350586515773 49019069306907 53687552098041 59338873371519 88153634926413 103484701870137 113340387762531 125270954895429 133051759547319 161062656294123 264460904779239 310454105610411 340021163287593 375812864686287 793382714337717 931362316831233 1020063489862779 1127438594058861 2380148143013151 3060190469588337 7140444429039453 21421333287118359
- Sum of all divisors σ(n): 40524014734350080
- Sum of proper divisors (its aliquot sum) s(n): 19102681447231721
- 21421333287118359 is a deficient number, because the sum of its proper divisors (19102681447231721) is less than itself. Its deficiency is 2318651839886638
Bases of 21421333287118359
- Binary: 10011000001101010010110110100010011000110100110000101112
- Hexadecimal: 0x4C1A96D131A617
- Base-36: 5UX88NOPQFR
Squares and roots of 21421333287118359
- 21421333287118359 squared (214213332871183592) is 458873519797805039542046074852881
- 21421333287118359 cubed (214213332871183593) is 9829682604221886414008131226008870424523359142279
-
The
square root of 21421333287118359 is 146360285.8944951603 -
The
cube root of 21421333287118359 is 277725.3350853099
Scales and comparisons
How big is 21421333287118359?- 21,421,333,287,118,359 seconds is equal to 681,132,137 years, 51 weeks, 5 days, 12 hours, 52 minutes, 39 seconds.
-
To count from 1 to 21,421,333,287,118,359 would take you about two billion, forty-three million, three hundred ninety-six thousand, four hundred thirteen years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 21421333287118359 cubic inches would be around 23143.8 feet tall.
Recreational maths with 21421333287118359
- 21421333287118359 backwards is 95381178233312412
- 21421333287118359 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21421333287118359's digits is 63
- More coming soon!
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The information we have on file for 21421333287118359 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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